package com.project.dao;

import com.project.entity.CourseStudent;
import com.project.myBeans.StudentInfoDetail;

import java.util.List;

public interface CourseStudentMapper {

    int insert(CourseStudent courseStudent);

    int deleteByStudentId(Integer studentid);

    List<CourseStudent> selectByCondition(CourseStudent courseStudent);

    List<CourseStudent> selectByCourseTeacherid(Integer courseteacherid);

    List<CourseStudent> selectByStudentid(Integer studentid);
}
